Species Detail - Hoplocampa crataegi - Species information displayed is based on the dataset "Sawflies of Ireland".

Terrestrial Map - 10km

Distribution of the number of records recorded within each 10km grid square (ITM).
Live Map

Marine Map - 50km

Distribution of the number of records recorded within each 50km grid square (WGS84).
Live Map
Hoplocampa crataegi
N/A
NHMSYS0020481259 RecommendedWell-formed
N/A
hocra
(Klug, 1816)
Insect - hymenopteran
Species
12
9
5
09/05/1926
07/06/1981
1 May (recorded in 1928)
16 June (recorded in 1941)
Collated by the National Biodiversity Data Centre from different sources, Sawflies of Ireland, National Biodiversity Data Centre, Ireland, Hoplocampa crataegi, accessed 22 February 2026, https://maps.biodiversityireland.ie/Dataset/301/Species/62913

Records per month (across all datasets)

Records per year (across all datasets)